Home / 56,954.41-85,399.62-23,652.07

Finding the Fourth Proportional to 56,954.41, 85,399.62 and 23,652.07

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Solution

The fourth proportional to 56,954.41, 85,399.62 and 23,652.07 is: 35,464.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,954.41 : 85,399.62 = 23,652.07 : x
  2. Step 2: Convert to fraction form
    56,954.41/85,399.62 = 23,652.07/x
  3. Step 3: Cross multiply
    56,954.41x = 85,399.62 × 23,652.07
  4. Step 4: Simplify right side
    56,954.41x = 2,019,877,790.21
  5. Step 5: Solve for x
    x = 2,019,877,790.21/56,954.41
  6. Step 6: Final answer
    x = 35,464.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.